CVE-2020-26977
First published: Tue Dec 15 2020(Updated: )
By attempting to connect a website using an unresponsive port, an attacker could have controlled the content of a tab while the URL bar displayed the original domain. *Note: This issue only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 84.
Credit: security@mozilla.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mozilla Firefox | <84 | 84 |
| <84 | 84 | |
| Mozilla Firefox | <84.0 |
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Reference Links
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- collector/nvd-index
- agent/type
- agent/first-publish-date
- agent/softwarecombine
- agent/references
- agent/author
- agent/severity
- collector/mozilla-advisory
- agent/software-canonical-lookup-request
- source/Mozilla
- agent/software-canonical-lookup
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/tags
- agent/last-modified-date
- agent/event
- agent/trending
- vendor/mozilla
- canonical/mozilla firefox